Sharlene Holladay, MS, RD, LD
NPI 1114113933 · Registered Dietitian · Manassas, VA
Sharlene Holladay, MS, RD, LD is a Registered Dietitian provider in Manassas, VA (NPI 1114113933).
Provider details
- NPI number
- 1114113933
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LD
- Sex
- Female
- Sole proprietor
- No
- License
- 549 (WV)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-09-16
- Last updated
- 2007-09-16
Frequently asked questions
- What is Sharlene Holladay's NPI number?
- Sharlene Holladay's National Provider Identifier (NPI) is 1114113933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharlene Holladay's specialty?
- Sharlene Holladay is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sharlene Holladay located?
- Sharlene Holladay's practice location on file with NPPES is 7518 Diplomat Dr, Manassas, VA 20109-2690.
- What is Sharlene Holladay's phone number?
- The practice phone number listed in the NPPES registry for Sharlene Holladay is (703) 331-3890.
- Is Sharlene Holladay's NPI active?
- Yes — Sharlene Holladay's NPI (1114113933) is active in the NPPES registry as of the last update on 2007-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.